We know that they have:
2 entrences
3 ways to chose (escalator,elevator and stairs)
8 gates
and again 3 ways to chose (escalator, elevator and stairway)
now you have to multiply it:

There are 144 different ways that Anita and Terry can go from street level to the trains:)
Answer:
I THINK it is A
Step-by-step explanation:
I did this question before
Answer:
the answer to this question is 245
Step-by-step explanation:
n+134=379
-134 -134
n=245
Answer:
x=115 y=65
Step-by-step explanation:
You get 115 for X because angle x is vertical to 115 degrees.
You get 65 because y is supplementary to x, and 180-65=115.
Answer:
A = 6.3033315211545 in2 or 6.3
Step-by-step explanation: